Method clear_locals_and_stack

crates/vm/src/frame.rs:793–800

Clear locals and stack after generator/coroutine close. Releases references held by the frame, matching _PyFrame_ClearLocals.

(&self)

    /// Clear locals and stack after generator/coroutine close.
    /// Releases references held by the frame, matching _PyFrame_ClearLocals.
    pub(crate) fn clear_locals_and_stack(&self) {
        self.clear_stack_and_cells();
        // SAFETY: Frame is not executing (generator closed).
        let fastlocals = unsafe { (*self.iframe.get()).localsplus.fastlocals_mut() };
        for slot in fastlocals.iter_mut() {
            *slot = None;
        }
    }

    /// Get cell contents by localsplus index.
    pub(crate) fn get_cell_contents(&self, localsplus_idx: usize) -> Option<PyObjectRef> {